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  1. M

    KSM error

    Hi, we have Proxmox cluster with 4 hosts proxmox-ve: 6.4-1 (running kernel: 5.4.128-1-pve) pve-manager: 6.4-13 (running version: 6.4-13/9f411e79) pve-kernel-5.4: 6.4-5 pve-kernel-helper: 6.4-5 pve-kernel-5.4.128-1-pve: 5.4.128-1 ...
  2. M

    VM ### qmp command failed - VM ### qmp command 'query-proxmox-support' failed

    hi all! Got this errors on 3 big(only big) VM in PVE 6.4 (128-256Gb RAM) with Ubuntu guest OS, storages: external CEPH cluster (RBD pools) May 31 09:31:13 pm-cal-56-02 pvestatd[3589]: VM 134 qmp command failed - VM 134 qmp command 'query-proxmox-support' failed - unable to connect to VM 134...
  3. M

    Set network interface name in VM

    Hallo! I test migration from Ovirt to Proxmox with keep existing VM rbd images on CEPH storages. Problem: In oVirt all Centos VM have type of Netcard "VirtIO" - same as I set in Proxmox, but in oVirt it use default name for interface "ens3" but in Proxmox VM got name "ens18" So network is...
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    External CEPH pool connection problem

    Hi! I install my Proxmox 6.3 3-nodes test cluster (ceph version 14.2.16) and have a problem with external CEPH-pool connection: I put ceph.conf in '/etc/pve' next make symlink in '/etc/ceph' root@tentakel4:/etc/pve# ls -l /etc/ceph/ total 6 lrwxrwxrwx 1 root root 18 Feb 2 11:30 ceph.conf ->...